list the features of sclerenchyma ?
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Sclerenchyma cells have thick, lignified secondary walls, lack cell contents at maturity, and occur throughout all plant tissues. 2) These features make sclerenchyma tissues hard, rigid, and somewhat brittle.
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Some important functions of sclerenchyma are as follows :-
- Sclerenchyma is tough and rigid; hence, it provides mechanical strength to a plant.
- It gives flexibility and elasticity to the various parts of a plant.
Structure : Sclerenchyma consists of long and narrow dead cells.The cells of this tissue are thick-walled due to the deposition of lignin. The walls are so thick that there are no intercellular spaces.
Location : Sclerenchyma is present in stems, around the vascular bundles, in the veins of leaves and in the hard covers of seeds and nuts.The husk of a coconut is also made up of this tissue.
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